<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <button onClick=”javascript :history.back(-1);”>返回</button>
   <div>
       <ul>
           <li th:each="groupChat : ${groupChatList}">
               <span th:text="${groupChat.groupChatName}"></span><br>
               <ul>
                   <li th:each="numberObj : ${groupChat.numberArray}">
                       <span th:text="${numberObj.numberName}"></span>
                       <span th:if="${not #strings.isEmpty(numberObj.numberGroupNickname)}">
                           ( <span th:text="${numberObj.numberGroupNickname}"></span> )
                       </span>
                   </li>
               </ul>
           </li>
       </ul>
        <hr>
       <ul>
           <li th:each="chatData : ${chatDataList}">
               <span th:text="${chatData.msgtime}"></span>
               <img th:src="${chatData.userLogo}" width="30px" height="32px">
               <span th:text="${chatData.userName}"></span>
               <span th:text="${chatData.message}"></span>
               <br>
           </li>
       </ul>
   </div>
</body>
</html>